Here's what rhymes with incensive.
intensive offensive inoffensive pensive unoffensive extensive expensive defensive inexpensive apprehensive hypertensive hypotensive comprehensive coextensive counteroffensive antihypertensive Words that almost rhyme with incensive
senses incenses inferences offenses tenses menses expences cleanses mensches condenses dispenses sixpences pretenses twopences pseudosciences incentive inventive excessive festive infective invective effective impressive affective attentive ineffective obsessive possessive recessive inattentive restive aggressive successive defective expressive selective corrective depressive directive elective oppressive preventive receptive deceptive perceptive reflexive convective retentive suppressive disincentive imperceptive collective objective perspective respective subjective suggestive connective detective digestive irrespective reflective compressive congestive repressive regressive unimpressive digressive inexpressive deflective noneffective unperceptive overattentive progressive protective prospective introspective projective redemptive preemptive transgressive overaggressive nonsuccessive contraceptive intersubjective nonobjective retrospective immunosuppressive retrogressive proprioceptive